Doctor profile · Federal record

Dr. Stephanie Merwin, PT

Physical Therapist (CMS: Physical Therapist in Private Practice) · Pittsfield, MA

  • NPI 1609852771
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
24 Park Street
Pittsfield, MA 01201
(413) 629-1919
fax (413) 629-1918

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
March 30, 2012
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
225100000X — NUCC code
State license (1)
Massachusetts #13338
Medicaid
MA #0318540

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609852771. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
7,206
Distinct HCPCS
9
Medicare allowed
$174,011
HCPCS Description Services Patients Avg allowed
97140 Therapy procedure using manual technique, each 15 minutes 2,324 172 $21
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 2,250 186 $27
G0283 Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care 872 88 $9
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 689 66 $31
97032 Application of electrical stimulation with therapist present, each 15 minutes 590 67 $11
97535 Training for self-care or home management, each 15 minutes 276 182 $27
97161 Evaluation for physical therapy, typically 20 minutes 173 162 $106
97162 Evaluation for physical therapy, typically 30 minutes 16 16 $106
97164 Re-evaluation for physical therapy, typically 20 minutes 16 16 $65

In context: peer comparison

Among 10 peers in this city , average services per provider: 519. This provider delivers 14× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephanie Merwin's medical specialty?
Dr. Stephanie Merwin practices Physical Therapist in Pittsfield, MA.
Where does Dr. Stephanie Merwin practice?
Dr. Stephanie Merwin practices at 24 Park Street, Pittsfield, MA 01201. Office phone: 4136291919.
What is Dr. Stephanie Merwin's NPI?
Dr. Stephanie Merwin's National Provider Identifier (NPI) is 1609852771, issued by NPPES.
Does Dr. Stephanie Merwin accept Medicare assignment?
Yes. Dr. Stephanie Merwin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephanie Merwin commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using manual technique (HCPCS 97140); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care (HCPCS G0283). Source: CMS Medicare Physician & Other Practitioners file.